Give your big kid a boost. Loaded with comfort features for kids the Graco TurboBooster Highback Booster Seat helps protect your growing child from 40-100 lb.* This 2-in-1 seat converts from a highback to a backless booster as your big kid grows. Kids love cool perks like the hideaway cup holders and comfort features especially the height-adjustable head support. Parents love that it helps protect their child by raising them up to the proper height for the seat belt. Open-loop belt guides help properly position the vehicle seat belt to allow for independent self-buckling. This seat is Graco ProtectPlus Engineered to help protect your child in frontal rear & rollover crashes. *To continue to meet industry standards we have increased the weight minimum from 30 to 40 lb.